Implementation Guide for the Modular Communications Interface for Energy Management (CTA-2045.4)

CTA-2045.4 complements ANSI/CTA-2045-B. This extension to ANSI/CTA-2045-B provides requirements that are additive and complementary to the original protocol. It describes enhancements and clarifies the appliance communication and control capabilities. The recommendations presented in this document have been carefully prepared regarding EcoPort certification. The purpose of CTA-2045.4 is to provide guidance and clarity, without generating any conflict with EcoPort certification.